<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <div id="app">
        <button @click="but1">click</button>
    </div>
</body>

<script src="../js/vue.js"></script>
<script>
    new Vue({
        el: '#app',
        data() {
            return {

            }
        },
        methods: {
            but1(event) {
                console.log(event);
                console.log(event.Name);
            },
        },
    });
</script>

</html>